5 Signs it’s Time to Replace Your Roof, According to Denver Roofing Professionals

July 6, 2016

To make sure your home stays cozy and secure, it’s important to be aware of the state of your roof throughout the years. Full roof replacements don’t need to be done often, but there comes a time for every homeowner when roofing systems need to be upgraded and replaced to protect the structure and efficiency of the house. There are several key symptoms to remain watchful for; if you notice any of these occurring, it’s time to call in Denver roofing specialists to evaluate and repair your roof.

Roof Age

The easiest way to know if it’s time for a roof replacement is the age of your roof system. A typical roof lasts between 20 and 25 years, so if your roof is in this range or older, it may be time for a replacement. There are variables to consider, including whether your current roof was layered onto an older roof, or if the original was removed entirely before your present one was installed. If there are multiple layers and your roof is over 20 years old, the odds are higher you’ll need a replacement.

Shingle Damage

Shingles have a specific life expectancy, depending on what type of material they’re made of. Asphalt shingles are the most commonly used and last around 15 to 18 years. Composite shingles average 20 years, metal can last 75 to 100, tile ranges anywhere from 10 to 100, and slate lasts about 45 to 75 years. Curling, buckling, or cracked asphalt shingles that are losing granules indicate that they need to be replaced. Your local roofing specialist can help determine if the attic ventilation is adequate; having good ventilation keeps your roof lasting longer by reducing damage to shingles.

Roof Valleys

Missing shingles in this area of the roof is another symptom of a roof that’s reached its limit. Hail, snow, and rain gather and flow through the valleys of your roof, where moisture build-up can lead to leaks.

Light Appears Through the Roof Boards

If you can see daylight through the roof boards in the attic, the underlying decking of the roof may have been weakened from moisture accumulation. The roof will also have a bouncy, spongy feel to it. The presence of light means that other elements like cold air and snow can get in, too; if you see any water stains, this is probably what’s happening. Small patches can be effective for a time, but big leaks coupled with an aged roof might mean it’s time for an entirely new roof.

Overall Appearance

If your roof looks old and worn, with patchy areas from missing shingles and discoloration from weather damage, it may be time for an upgrade. A sagging roofline could mean a structural issue, either with the attic or the supports in the foundation of your home. Call in an expert for an assessment as soon as possible if you notice any drooping.

The professionals at The Roof Dr. can assist with all of your roof replacement needs. With over 45 years of local, residential roofing service, we have the knowledge and resources to install or upgrade your roof system using the best products available. Call us at 303-618-9889 or find us online to discuss your options and request a quote.